The Criminal Justice (Forensic Evidence) Act, 1990 provides for the taking of bodily samples from persons suspected of serious offences, including rape, for forensic testing for the purpose of the investigation of crime. In the case of a blood sample, the consent of the suspect must be obtained in writing before the sample can be taken under the 1990 Act. While there is no obligation on a suspect to provide a blood sample, the legislation provides that inferences can be drawn from a failure to do so.
To introduce legislation of the kind referred to by the Deputy — which would involve a person on the grounds of suspicion alone being compelled to provide a blood sample — could give rise to serious constitutional difficulties not least in terms of the established right to bodily integrity. In the circumstances I have no proposals at present to introduce legislation in this regard.